JPH0263223B2 - - Google Patents

Info

Publication number
JPH0263223B2
JPH0263223B2 JP59037115A JP3711584A JPH0263223B2 JP H0263223 B2 JPH0263223 B2 JP H0263223B2 JP 59037115 A JP59037115 A JP 59037115A JP 3711584 A JP3711584 A JP 3711584A JP H0263223 B2 JPH0263223 B2 JP H0263223B2
Authority
JP
Japan
Prior art keywords
handle
main body
image
unit
image forming
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP59037115A
Other languages
Japanese (ja)
Other versions
JPS60179753A (en
Inventor
Kazuyuki Hayakawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP59037115A priority Critical patent/JPS60179753A/en
Publication of JPS60179753A publication Critical patent/JPS60179753A/en
Publication of JPH0263223B2 publication Critical patent/JPH0263223B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
    • G03G21/1839—Means for handling the process cartridge in the apparatus body
    • G03G21/1842—Means for handling the process cartridge in the apparatus body for guiding and mounting the process cartridge, positioning, alignment, locks
    • G03G21/1846—Means for handling the process cartridge in the apparatus body for guiding and mounting the process cartridge, positioning, alignment, locks using a handle for carrying or pulling out of the main machine, legs of casings
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
    • G03G21/1839—Means for handling the process cartridge in the apparatus body
    • G03G21/1842—Means for handling the process cartridge in the apparatus body for guiding and mounting the process cartridge, positioning, alignment, locks
    • G03G21/185—Means for handling the process cartridge in the apparatus body for guiding and mounting the process cartridge, positioning, alignment, locks the process cartridge being mounted parallel to the axis of the photosensitive member
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
    • G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
    • G03G2221/1651—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for connecting the different parts
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
    • G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
    • G03G2221/18—Cartridge systems
    • G03G2221/183—Process cartridge
    • G03G2221/1846—Process cartridge using a handle for carrying or pulling out of the main machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)

Description

【発明の詳細な説明】 〔産業上の利用分野〕 本発明は電子写真複写機等の画像記録装置に関
し、特に複写機本体より取外し可能な画像形成ユ
ニツトを有する画像記録装置に関するものであ
る。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to an image recording apparatus such as an electrophotographic copying machine, and more particularly to an image recording apparatus having an image forming unit that is removable from the main body of the copying machine.

〔従来技術〕[Prior art]

以下、電子写真複写機を例にあげて説明する。 Hereinafter, an explanation will be given using an electrophotographic copying machine as an example.

従来の電子写真複写機においては、像担持体と
しての感光ドラムの交換、廃トナーの廃棄、帯電
電極ワイヤや除電電極ワイヤの清掃の他、各種消
耗品の交換や調整等を定期的に行う必要があり、
これらの作業をユーザーが行なうことは困難であ
り、専門のサービスマンがこれらを行なつてい
た。 In conventional electrophotographic copying machines, it is necessary to regularly replace the photosensitive drum as an image carrier, dispose of waste toner, clean the charging electrode wire and neutralizing electrode wire, and replace and adjust various consumables. There is,
It is difficult for users to perform these tasks, and these tasks are performed by specialized service personnel.

従つて、その都度サービスマンが出向かなけれ
ばならず、甚だ面倒であつた。 Therefore, a service person had to come each time, which was extremely troublesome.

そこで近時、画像形成用の感光ドラムおよびそ
の周辺に配置された像形成プロセス手段を一体に
構成した画像形成ユニツトとなし、感光ドラムの
定期交換時には該プロセス手段を同時に交換する
ことにより、保守作業の軽減化を図ることが考え
られている（特開昭58−21262号）。 Therefore, in recent years, an image forming unit has been developed in which the photosensitive drum for image formation and the image forming process means arranged around it are integrated, and when the photosensitive drum is regularly replaced, the process means can be replaced at the same time, thereby making maintenance work easier. It is being considered to reduce this (Japanese Unexamined Patent Publication No. 58-21262).

しかしながら、前記画像形成ユニツトを交換す
る際に、該画像形成ユニツトを確実に保持する部
分がないため、保持が不安定で落下破損のおそれ
があり、また該ユニツト内にある感光ドラムに手
が触れてこれを汚したり傷つけたりする恐れがあ
る。そして感光ドラム上の傷や汚れは複写画像に
悪影響を与え、更にひどい場合には感光ドラムが
使用不可能になる場合もある。 However, when replacing the image forming unit, there is no part to securely hold the image forming unit, so the holding is unstable and there is a risk of damage due to falling, and the photosensitive drum inside the unit may not be touched. There is a risk of contaminating or damaging it. Scratches and stains on the photosensitive drum have an adverse effect on copied images, and in even worse cases, the photosensitive drum may become unusable.

また、交換して使用済みとなつた画像形成ユニ
ツトは、その内外面に現像剤が付着しているので
本体から取り出すときやその後に移動するときに
該ユニツトを直接保持すると手や衣服を汚してし
まう。 In addition, since the image forming unit that has been replaced and is no longer used has developer adhered to its inner and outer surfaces, holding the unit directly when removing it from the main body or moving it afterwards may stain your hands and clothes. Put it away.

〔発明の目的〕[Purpose of the invention]

本発明は前記問題点を解消し、画像形成ユニツ
トの交換時、あるいは点検等で該ユニツトを本体
から着脱するとき、操作性の優れた、感光ドラム
を傷つける恐れのない、かつ現像剤による汚染の
ない画像形成ユニツトを備えた複写機を提供する
ことを目的とする。 The present invention solves the above-mentioned problems, and when replacing the image forming unit or attaching and detaching the unit from the main body for inspection, etc., the present invention provides excellent operability, no risk of damaging the photosensitive drum, and no contamination caused by developer. An object of the present invention is to provide a copying machine equipped with an image forming unit that does not have an image forming unit.

〔発明の構成〕[Structure of the invention]

本発明の目的は、像担持体、及びその周囲に配
置された像形成プロセス手段を有し、これら画像
形成に用いる画像形成部材を本体から取外し可能
に構成した画像記録装置において、前記画像形成
部材に起倒可能に形成された把手を設けると共
に、該把手は前記本体内への装着により本体の一
部と当接して倒れ、前記本体から取外したときに
前記本体の一部との当接を解除されて起立するよ
うに構成した画像記録装置によつて達成される。 An object of the present invention is to provide an image recording apparatus having an image bearing member and an image forming process means disposed around the image bearing member, and configured such that the image forming members used for image formation are removable from the main body. A handle formed to be able to be raised and folded is provided, and when the handle is installed in the main body, it comes into contact with a part of the main body and falls down, and when removed from the main body, the handle does not come into contact with a part of the main body. This is accomplished by an image recording device configured to stand up when released.

〔実施例〕〔Example〕

以下、図面を用いて本発明の一実施例を説明す
る。 An embodiment of the present invention will be described below with reference to the drawings.

まず、本発明を適用し得る複写機の一実施例に
ついて述べる。 First, an embodiment of a copying machine to which the present invention can be applied will be described.

第１図は画像形成ユニツトを備えた複写機本体
の断面図を示している。図において、１は透明ガ
ラスよりなる原稿載置台で矢印方向に往復する。
２は集束性光伝送体アレイであり、原稿載置台１
上に置かれた原稿像を感光ドラム３上にスリツト
露光する。４は帯電電極であり、感光ドラム３上
に一様に帯電を行なう。この帯電電極によつて一
様に帯電された感光ドラム３は、集束性光伝送体
アレイ２によつて画像露光が行なわれ静電潜像が
形成される。次にこの静電潜像は現像装置５によ
り顕像化される。 FIG. 1 shows a cross-sectional view of a copying machine body equipped with an image forming unit. In the figure, reference numeral 1 denotes a document mounting table made of transparent glass that reciprocates in the direction of the arrow.
2 is a convergent light transmitter array;
The original image placed thereon is slit exposed onto the photosensitive drum 3. A charging electrode 4 uniformly charges the photosensitive drum 3. The photosensitive drum 3, which is uniformly charged by the charging electrode, is subjected to image exposure by the converging light transmitting body array 2 to form an electrostatic latent image. Next, this electrostatic latent image is visualized by the developing device 5.

一方、給紙カセツト６内の転写紙Ｐは、第一給
紙ローラ７と感光ドラム３上の画像とが同期する
ようタイミングをとつて回転する第２給紙ローラ
８によつて感光ドラム３上に送り込まれ、次に転
写電極９によつて感光ドラム３上のトナー像が転
写紙上に転写される。その後、分離電極１０によ
つて感光ドラム３上から分離された転写紙Ｐは、
定着装置１１に導かれ、転写紙上のトナー像が定
着された後に、排紙ローラ１２により排紙トレイ
１３上に排出される。 On the other hand, the transfer paper P in the paper feed cassette 6 is transferred onto the photosensitive drum 3 by a second paper feed roller 8 which rotates at a timing such that the first paper feed roller 7 and the image on the photosensitive drum 3 are synchronized. Then, the toner image on the photosensitive drum 3 is transferred onto the transfer paper by the transfer electrode 9. Thereafter, the transfer paper P separated from the photosensitive drum 3 by the separation electrode 10 is
After being led to a fixing device 11 and fixing the toner image on the transfer paper, the paper is discharged onto a paper discharge tray 13 by a paper discharge roller 12 .

なお、転写後感光ドラム３上の残留トナーは除
電電極１４によつて除電され、更にクリーニング
装置１５によつてクリーニングされ、再び前記画
像形成サイクルが行なわれる。 Note that the remaining toner on the photosensitive drum 3 after the transfer is neutralized by the neutralizing electrode 14, and further cleaned by the cleaning device 15, and the image forming cycle is performed again.

ここで本実施例では感光ドラム３、帯電電極
４、除電電極１４、クリーニング装置１５等を一
体として画像形成ユニツト（以下ユニツトと略称
する）Ａを構成している。このユニツトＡは複写
機本体側に固設されたガイド手段（不図示）とユ
ニツトＡの摺動部（不図示）とが嵌合して、複写
機本体に着脱自在である。なお、ユニツトＡは本
体の所定位置へ装填したとき、ロツク手段（不図
示）によつて位置決め固定される。 In this embodiment, the photosensitive drum 3, charging electrode 4, static eliminating electrode 14, cleaning device 15, etc. are integrated into an image forming unit (hereinafter abbreviated as unit) A. This unit A is detachably attached to the copying machine main body by fitting a sliding portion (not shown) of the unit A into a guide means (not shown) fixed to the main body of the copying machine. Incidentally, when the unit A is loaded into a predetermined position in the main body, it is positioned and fixed by a locking means (not shown).

第２図は複写機本体から引き出されたユニツト
Ａの斜視図を示し、第３図はその正面断面図であ
る。また第４図は、第３図においてAOB折線で
示した折平面で載つたユニツトＡの断面図であ
る。 FIG. 2 shows a perspective view of the unit A pulled out from the main body of the copying machine, and FIG. 3 is a front sectional view thereof. 4 is a sectional view of unit A placed on the folding plane indicated by the AOB fold line in FIG. 3. FIG.

これらの図におて、２０は感光ドラム３、帯電
電極４、除電電極１４、クリーニング装置１５を
内蔵する筐体で、樹脂または金属板で形成され
る。筐体２０の側壁面には露光のため集束性光伝
送体２に向つて開放された窓２１、現像装置の現
像ロール５Ａに向つて開放された窓２２および転
写電極９、分離電極１０および転写紙Ｐの通過の
ための窓２３がそれぞれ設けられている。 In these figures, 20 is a housing that houses the photosensitive drum 3, the charging electrode 4, the static eliminating electrode 14, and the cleaning device 15, and is made of resin or a metal plate. On the side wall surface of the casing 20, there are a window 21 open toward the focusing light transmission body 2 for exposure, a window 22 open toward the developing roll 5A of the developing device, a transfer electrode 9, a separation electrode 10, and a transfer electrode. A window 23 through which the paper P passes is provided.

なお、１６は感光ドラム３上のトナーを掻き落
し、感光ドラム３表面をクリーニングするための
クリーニングブレード、さらに１７は該ブレード
１６によつて掻き落されたトナーを受けて廃棄ト
ナーを貯溜するトナーボツクス１８に搬送するク
リーニングローラである。これらブレード１６、
ローラ１７およびトナーボツクス１８は、ともに
クリーニング装置１５を構成している。 Note that 16 is a cleaning blade for scraping off the toner on the photosensitive drum 3 and cleaning the surface of the photosensitive drum 3, and 17 is a toner box that receives the toner scraped off by the blade 16 and stores waste toner. 18 is a cleaning roller. These blades 16,
The roller 17 and the toner box 18 together constitute a cleaning device 15.

筐体２０の前面には取手部２４が設けられてい
て、ユニツトＡの引出し操作を便にしている。ま
た、２５は筐体２０の反対側の後面に設けた突起
状の脚であつて、ユニツトＡを直立させ安定据置
するための安定部材である。なお、該脚２５は３
個以上の突起でもよく、あるいは縁状突起でもよ
い。 A handle portion 24 is provided on the front surface of the casing 20, making it convenient to pull out the unit A. Further, 25 is a protruding leg provided on the rear surface of the opposite side of the housing 20, and is a stabilizing member for standing the unit A upright and stably placing it there. Note that the leg 25 is 3
It may be one or more protrusions, or it may be a rim-like protrusion.

さて、２６はユニツトＡの筐体２０の上部に設
けられた把手である。第５図は把手２６の起立状
態を示す斜視図、第６図は該把手２６の倒された
状態を示す側面図である。把手２６はポリプロピ
レン等の樹脂で一体成形されたもので、両端部に
は両側面に突出した軸部２６Ａを有する。該軸部
２６Ａは筐体２０上面に固定されたＬ字形または
Ｕ字形をなす軸受板２７に嵌合し揺動自在となつ
ている。また把手２６の中間２ケ所の屈曲部２６
Ｂは薄肉となつていて、容易に折り曲げ可能であ
る。更に、軸部２６Ａの一方または両方には爪部
２６Ｃが設けられている。把手２６が起立状態に
あるときには、爪部２６Ｃの先端は筐体２０の上
面に当接して倒置方向の反対方向へは倒れないス
トツパの役目をなす。また軸部２６Ａには、ばね
２８のコイル部が巻きつけられていて、ばね２８
の両端の直線部の一方は把手２６に、他の一方は
筐体２０の上面に係止している。 Now, 26 is a handle provided on the top of the housing 20 of the unit A. FIG. 5 is a perspective view showing the handle 26 in an upright state, and FIG. 6 is a side view showing the handle 26 in a folded state. The handle 26 is integrally molded from a resin such as polypropylene, and has shaft portions 26A at both ends that protrude from both sides. The shaft portion 26A is fitted into an L-shaped or U-shaped bearing plate 27 fixed to the upper surface of the housing 20, so that it can swing freely. In addition, the bent portions 26 at two middle locations of the handle 26
B has a thin wall and can be easily bent. Further, a claw portion 26C is provided on one or both of the shaft portions 26A. When the handle 26 is in the upright state, the tip of the claw portion 26C comes into contact with the top surface of the casing 20 and serves as a stopper to prevent it from falling in the opposite direction to the inverted direction. Further, a coil portion of a spring 28 is wound around the shaft portion 26A.
One of the straight portions at both ends of the handle 26 is secured to the handle 26, and the other end is secured to the upper surface of the housing 20.

このように把手２６は軸部２６Ａを中心にして
揺動可能となつていて、ねじりコイルばね２８に
よつてばね付勢され、外力が加えられないときに
は起立していて、ユニツトＡを持ちやすい状態に
なしている。 In this way, the handle 26 is able to swing around the shaft portion 26A, is biased by the torsion coil spring 28, and stands upright when no external force is applied, making it easy to hold the unit A. is doing.

ユニツトＡを把手２６を持つて複写機本体のユ
ニツト着脱部入口へ挿入した後、取手２４を押し
てユニツトＡをガイドに沿つて押し込めば、把手
２６は複写機本体側の障壁２９に当たり、更にユ
ニツトＡを押し込むことにより、把手２６は揺動
して第４図、第６図に示すように倒れて折り畳ま
れる。このように把手２６は折り畳まれて複写機
内部に挿入されるから、複写機内に把手用の余分
なスペースを設ける必要がなく、また他の部材と
干渉することはない。 After holding the handle 26 and inserting the unit A into the entrance of the unit attachment/detachment part of the copying machine main body, if you push the handle 24 and push the unit A along the guide, the handle 26 will hit the barrier 29 on the copying machine main body side, and then the unit A will be removed. By pushing in, the handle 26 swings and falls down and folds as shown in FIGS. 4 and 6. Since the handle 26 is folded and inserted into the copying machine in this manner, there is no need to provide extra space for the handle inside the copying machine, and there is no interference with other members.

ユニツトＡを取手部２４を掴んで前方に引き出
せば、把手２６は障壁２９を通過する位置まで来
ると、倒置状態から解放されて再びばね２８の復
帰力によつて起立させせられる。ここで起立した
把手２６を掴みながら取手部２４により更にユニ
ツトＡを引き出せば、ユニツトＡは複写機本体か
ら安全、容易に取り出すことができる。 When the unit A is grasped by the handle 24 and pulled forward, the handle 26 comes to a position where it passes the barrier 29, is released from the inverted state, and is erected again by the restoring force of the spring 28. If the unit A is further pulled out using the handle portion 24 while grasping the raised handle 26, the unit A can be safely and easily taken out from the main body of the copying machine.

第７図は本発明による把手の他の実施例を示す
斜視図である。把手は垂直アーム３１，３２と水
平アーム３３とから成り、これらのアームは屈折
部３４，３５により連結された揺動自在になつて
いる。また、垂直アーム３１，３２の下方の軸部
３１Ａ，３２Ａは筐体２０に揺動自在に接続して
いる。このような複数部材で構成された把手を用
いても、画像形成ユニツトＡを複写機本体に着脱
するとき、起立、折り畳みが自在に行なわれる。
なお、各アームの起立を容易にするために軸部３
１Ａ，３２Ａの両方、あるいは屈折部３４，３５
に復帰用ばねを設けてもよい。 FIG. 7 is a perspective view showing another embodiment of the handle according to the present invention. The handle consists of vertical arms 31, 32 and a horizontal arm 33, and these arms are connected by bending parts 34, 35 so as to be able to swing freely. Further, the lower shaft portions 31A, 32A of the vertical arms 31, 32 are swingably connected to the housing 20. Even if such a handle constructed of a plurality of members is used, the image forming unit A can be freely raised and folded when being attached to and detached from the main body of the copying machine.
In addition, in order to make it easier to stand up each arm, the shaft part 3
Both 1A and 32A, or the bending parts 34 and 35
A return spring may be provided.

本発明による起倒自在な把手は、上記画像形成
ユニツトのみでなく、複写機本体から着脱可能な
ユニツト、例えば現像装置や定着装置等に利用す
れば、操作性、安全性を高めるのに有効である。 The freely tiltable handle of the present invention can be used not only for the above-mentioned image forming unit, but also for units that can be attached and detached from the main body of the copying machine, such as the developing device and the fixing device, to improve operability and safety. be.

〔発明の効果〕〔Effect of the invention〕

以上述べたように本発明による複写機において
は、画像形成ユニツトを複写機本体に着脱すると
き、該ユニツトを把手によつて安全、容易に操作
でき、かつユニツト内に保持された像担持体等を
汚したり傷つけたりすることもない。 As described above, in the copying machine according to the present invention, when the image forming unit is attached to and removed from the copying machine main body, the unit can be operated safely and easily by the handle, and the image carrier etc. held within the unit can be operated safely and easily. It will not contaminate or damage.

更に、複写機内に把手用のスペースを必要しな
いからコンパクト化にも有効である。 Furthermore, since no space is required for a handle inside the copying machine, it is effective in making the copying machine more compact.

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本発明の一実施例による画像形成ユニ
ツトを備えた複写機の断面図、第２図、第３図、
第４図は画像形成ユニツトの斜視図、正面断面
図、側断面図である。第５図は把手およびばねの
斜視図、第６図は倒置状態になつた把手の側面
図、第７図は本発明による把手の他の実施例を示
す側面図である。 ３……感光ドラム、４……帯電電極、１４……
除電電極、１５……クリーニング装置、２０……
筐体、２６……把手、２６Ａ……軸部、２６Ｂ…
…屈曲部、２６Ｃ……爪部、２７……軸受板、２
８……ばね、Ａ……画像形成ユニツト。 FIG. 1 is a sectional view of a copying machine equipped with an image forming unit according to an embodiment of the present invention, FIGS.
FIG. 4 is a perspective view, a front sectional view, and a side sectional view of the image forming unit. FIG. 5 is a perspective view of the handle and the spring, FIG. 6 is a side view of the handle in an inverted state, and FIG. 7 is a side view showing another embodiment of the handle according to the present invention. 3...Photosensitive drum, 4...Charging electrode, 14...
Static elimination electrode, 15...Cleaning device, 20...
Housing, 26... Handle, 26A... Shaft, 26B...
...Bending portion, 26C...Claw portion, 27...Bearing plate, 2
8... Spring, A... Image forming unit.

Claims (1)

【特許請求の範囲】 １ 像担持体、及びその周囲に配置された像形成
プロセス手段を有し、これら画像形成に用いる画
像形成部材を本体から取外し可能に構成した画像
記録装置において、 前記画像形成部材に起倒可能に形成された把手
を設けると共に、該把手は前記本体内への装着に
より本体の一部と当接して倒れ、前記本体から取
外したときに前記本体の一部との当接を解除され
て起立するように構成した画像記録装置。[Scope of Claims] 1. An image recording apparatus comprising an image bearing member and image forming process means disposed around the image bearing member, and configured such that the image forming members used for image formation are removable from the main body, comprising: The member is provided with a handle formed to be able to be raised and folded, and when the handle is installed in the main body, it comes into contact with a part of the main body and falls down, and when removed from the main body, the handle comes into contact with a part of the main body. An image recording device configured to stand up after being released.
JP59037115A 1984-02-27 1984-02-27 Copying machine Granted JPS60179753A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59037115A JPS60179753A (en) 1984-02-27 1984-02-27 Copying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59037115A JPS60179753A (en) 1984-02-27 1984-02-27 Copying machine

Publications (2)

Publication Number Publication Date
JPS60179753A JPS60179753A (en) 1985-09-13
JPH0263223B2 true JPH0263223B2 (en) 1990-12-27

Family

ID=12488598

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59037115A Granted JPS60179753A (en) 1984-02-27 1984-02-27 Copying machine

Country Status (1)

Country Link
JP (1) JPS60179753A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2739757B2 (en) * 1986-05-29 1998-04-15 三田工業株式会社 Process unit
JPH064354Y2 (en) * 1987-07-23 1994-02-02 富士ゼロックス株式会社 Handle device for copier unit
JP2527663Y2 (en) * 1990-03-19 1997-03-05 富士ゼロックス株式会社 Electrostatic copier
JPH049053U (en) * 1990-05-08 1992-01-27
KR0175588B1 (en) * 1996-01-25 1999-04-01 김광호 Developing apparatus of the image forming apparatus using the electrophotographic developing method having an open top cover
JP4886127B2 (en) * 2001-09-13 2012-02-29 キヤノン株式会社 Cartridge and electrophotographic image forming apparatus
KR100528880B1 (en) * 2003-10-16 2005-11-16 삼성전자주식회사 Photo receiptor unit
JP4644531B2 (en) * 2004-09-17 2011-03-02 株式会社リコー Image forming apparatus
US7321739B1 (en) * 2007-04-30 2008-01-22 Lexmark International, Inc. Cartridge with a handle for use with an image forming device
JP5144367B2 (en) * 2008-05-19 2013-02-13 シャープ株式会社 Process cartridge and image processing apparatus including the same
JP5825770B2 (en) * 2009-12-24 2015-12-02 キヤノン株式会社 Unit and electrophotographic image forming apparatus

Also Published As

Publication number Publication date
JPS60179753A (en) 1985-09-13

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